Why is wyoming a square

Overview

Wyoming's distinctive square shape originated from the territorial organization of the American West during the 19th century. When Congress created the Wyoming Territory on July 25, 1868, it established boundaries that formed a nearly perfect rectangle. This rectangular configuration resulted from the intersection of latitude lines (the 41st and 45th parallels north) and longitude lines (the 104th and 111th meridians west). The territory encompassed approximately 97,914 square miles, making it one of the most geometrically regular states in the Union. Wyoming's borders were established during a period of westward expansion when the federal government sought to create orderly administrative divisions across newly acquired lands. The territory's boundaries were drawn with minimal consideration for natural geographic features, though slight adjustments were made along the Continental Divide in the west. When Wyoming achieved statehood on July 10, 1890, it retained these rectangular boundaries, becoming the 44th state with its distinctive shape intact.

How It Works

The rectangular shape of Wyoming emerged from the systematic approach to land division implemented through the Public Land Survey System (PLSS). Established by the Land Ordinance of 1785, this system divided western territories into a grid of townships and ranges based on principal meridians and baselines. For Wyoming, surveyors used the Sixth Principal Meridian (running through Nebraska and Kansas) and the Wind River Meridian (established specifically for Wyoming) as reference points. The territory was surveyed into 6-mile-square townships, creating the framework for its rectangular boundaries. Congress specifically defined Wyoming's borders in the 1868 Organic Act, which stated the territory would extend from the 41st to the 45th parallel north latitude and from the 27th meridian west of Washington (approximately 104th meridian west of Greenwich) to the 34th meridian west of Washington (approximately 111th meridian west of Greenwich). This legislative approach to boundary-setting reflected the federal government's preference for geometric precision over natural boundaries, facilitating land distribution, resource management, and administrative organization across the western territories.

Why It Matters

Wyoming's rectangular shape has significant practical and symbolic importance. Administratively, the geometric boundaries simplified land surveying, property division, and resource management across the state's vast territory. The regular shape facilitated the implementation of the Homestead Act and other land distribution programs that shaped Wyoming's settlement patterns. Symbolically, Wyoming's square form represents the federal government's systematic approach to western expansion and the imposition of geometric order on the landscape. This rectangular configuration has influenced everything from transportation networks to political districts within the state. The boundaries also created a distinctive state identity, with Wyoming often cited as one of America's most geometrically perfect states. The shape has practical implications for governance, as the regular borders make distance calculations and jurisdictional matters more straightforward than in states with irregular boundaries shaped by rivers or mountain ranges.